Traffic Trace Info
DumpFile: 200407231400.dump
FileSize: 498.38MB
Id: 200407231400
StartTime: Fri Jul 23 14:00:00 2004
EndTime: Fri Jul 23 14:15:00 2004
TotalTime: 900.26 seconds
TotalCapSize: 390.44MB CapLen: 96 bytes
# of packets: 7073664 (2832.97MB)
AvgRate: 26.40Mbps stddev:0.66M
IP flow (unique src/dst pair) Information
# of flows: 718632 (avg. 9.84 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.6% 1.6% 1.5% 1.5% 1.1% 1.1% 1.1% 1.0% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 409804
Top 10 bandwidth usage (bytes/total in %):
10.2% 5.8% 5.8% 4.8% 3.4% 2.9% 2.8% 2.8% 2.7% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407231400.pktlen.png)
detailed numbers
[ 16- 31]: 38449
[ 32- 63]: 2861770
[ 64- 127]: 1724763
[ 128- 255]: 280516
[ 256- 511]: 226693
[ 512- 1023]: 417530
[ 1024- 2047]: 1523943
Protocol Breakdown
![[protocol breakdown chart]](200407231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7073664 (100.00%) 2970580021 (100.00%) 419.95
ip 7014629 ( 99.17%) 2968786016 ( 99.94%) 423.23
tcp 6089312 ( 86.08%) 2819535684 ( 94.92%) 463.03
http(s) 1280866 ( 18.11%) 1279286927 ( 43.07%) 998.77
http(c) 1705443 ( 24.11%) 211898512 ( 7.13%) 124.25
squid 16983 ( 0.24%) 8721483 ( 0.29%) 513.54
smtp 148211 ( 2.10%) 44178947 ( 1.49%) 298.08
nntp 192996 ( 2.73%) 174900210 ( 5.89%) 906.24
ftp 32040 ( 0.45%) 10888133 ( 0.37%) 339.83
pop3 5771 ( 0.08%) 2573739 ( 0.09%) 445.98
imap 930 ( 0.01%) 72623 ( 0.00%) 78.09
telnet 3110 ( 0.04%) 1218697 ( 0.04%) 391.86
ssh 3828 ( 0.05%) 2107414 ( 0.07%) 550.53
dns 1528 ( 0.02%) 137769 ( 0.00%) 90.16
bgp 197 ( 0.00%) 84325 ( 0.00%) 428.05
napster 5074 ( 0.07%) 815469 ( 0.03%) 160.72
realaud 5019 ( 0.07%) 2692559 ( 0.09%) 536.47
rtsp 58001 ( 0.82%) 35694398 ( 1.20%) 615.41
icecast 18624 ( 0.26%) 18382603 ( 0.62%) 987.04
hotline 1 ( 0.00%) 62 ( 0.00%) 62.00
other 2609936 ( 36.90%) 1025853750 ( 34.53%) 393.06
udp 639529 ( 9.04%) 130357892 ( 4.39%) 203.83
dns 288208 ( 4.07%) 37339943 ( 1.26%) 129.56
realaud 6494 ( 0.09%) 1419644 ( 0.05%) 218.61
halflif 46568 ( 0.66%) 6808663 ( 0.23%) 146.21
unreal 7 ( 0.00%) 457 ( 0.00%) 65.29
other 297754 ( 4.21%) 84372644 ( 2.84%) 283.36
icmp 219718 ( 3.11%) 16599206 ( 0.56%) 75.55
ip6 318 ( 0.00%) 56568 ( 0.00%) 177.89
other 65752 ( 0.93%) 2236666 ( 0.08%) 34.02
frag 6135 ( 0.09%) 7939436 ( 0.27%) 1294.12
tcpdump file: 200407231400.dump.gz (194.25 MB)